Upgrade lib deps

Author: bendera

packages/lib/package-lock.json

@@ -25,7 +25,7 @@
   },
   "dependencies": {
     "@lit/react": "^1.0.7",
-    "@vscode-elements/elements": "^1.15.0"
+    "@vscode-elements/elements": "^2.1.0"
   },
   "peerDependencies": {
     "react": "17 || 18 || 19",